by the Minnesota Sea Grant Program
3.5-inch pocket-sized card
Describes how to identify the round goby. Gobies can displace native fish, eat their eggs and young, take over optimal habitat, spawn multiple times a season, and survive in poor-quality water--giving them a competitive advantage.
WITHIN THE U.S. you can receive free copies of this card by forwarding a self-addressed, stamped envleope to UW Sea Grant, 1975 Willow Drive Rm 226, Madison WI 53706.
1-12 cards need $0.49 postage or 13-30 cards need $0.70 postage
Email firstname.lastname@example.org if you have any questions about ordering.
To view information about the Round Goby, please visit the Minnesota Sea Grant website at http://www.seagrant.umn.edu/ais/index